| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $76.53 | 11.403% | $85.2567 | $85.26 | $85.25 | $85.30 |
| Purchase #2 | $159.94 | 6.214% | $169.8787 | $169.88 | $169.90 | $169.90 |
| Purchase #3 | $225.38 | 9.827% | $247.5281 | $247.53 | $247.55 | $247.50 |
| Purchase #4 | $225.82 | 9.355% | $246.9455 | $246.95 | $246.95 | $246.90 |
| Purchase #5 | $119.75 | 11.386% | $133.3847 | $133.38 | $133.40 | $133.40 |
| Purchase #6 | $240.63 | 9.187% | $262.7367 | $262.74 | $262.75 | $262.70 |
| Purchase #7 | $121.43 | 10.379% | $134.0332 | $134.03 | $134.05 | $134.00 |
| 7 purchase totals = | $1,169.48 | $1,279.7636 | $1,279.77 | $1,279.85 | $1,279.70 | |